Men's Classic/Regular Fit UltraFlex Light Blue Sport Coat Size 44L Product Details The pastel blue tone and timeless styling of this handsome Lauren Ralph Lauren sport coat elicits pleasing imagery of warm weather sophistication which is backed in feel by its comforting, nonrestrictive UltraFlex fabric. Jacket sizing is indicated by a number and a letter; Number refers to chest size, Letter refers to length of Jacket based upon height: S=5'7" and under; R=5'8"-5'11"; L=6' and up Regular fit through the shoulders, chest and waist with standard armholes and sleeves Notched lapel Two-button closure, four-button cuffs Two front flap pockets; One left chest welt pocket; Three internal pockets Center vent Fully lined UltraFlex: Total freedom of movement; total shape retention; total stretch performance; total performance comfort Shell: Polyester/Rayon/Linen; Lining: Polyester Dry clean only Imported